9.8

CVE-2019-11925

Insufficient boundary checks when processing the JPEG APP12 block marker in the GD extension could allow access to out-of-bounds memory via a maliciously constructed invalid JPEG input. This issue affects HHVM versions prior to 3.30.9, all versions between 4.0.0 and 4.8.3, all versions between 4.9.0 and 4.15.2, and versions 4.16.0 to 4.16.3, 4.17.0 to 4.17.2, 4.18.0 to 4.18.1, 4.19.0, 4.20.0 to 4.20.1.

Data is provided by the National Vulnerability Database (NVD)
Facebook ≫ Hhvm Version <= 3.30.9
Facebook ≫ Hhvm Version >= 4.0.0 <= 4.8.3
Facebook ≫ Hhvm Version >= 4.9.0 <= 4.15.2
Facebook ≫ Hhvm Version >= 4.16.0 <= 4.16.3
Facebook ≫ Hhvm Version >= 4.17.0 <= 4.17.2
Facebook ≫ Hhvm Version >= 4.18.0 <= 4.18.1
Facebook ≫ Hhvm Version >= 4.20.0 <= 4.20.1
Facebook ≫ Hhvm Version4.19.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.97% 0.76
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.